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* Update the copyrights, replacing Helix Code with Ximian andEttore Perazzoli2001-06-231-1/+1
| | | | | | helixcode.com with ximian.com all over the place. svn path=/trunk/; revision=10440
* Merge from camel-mt-branch.Not Zed2000-12-241-0/+19
| | | | | | | | 2000-12-24 Not Zed <NotZed@HelixCode.com> * Merge from camel-mt-branch. svn path=/trunk/; revision=7152
* Oopps, knew i shoul'dve compiled before committing.Michael Zucci2000-10-261-2/+0
| | | | | | (IBEX_VERSION): moved into block.h svn path=/trunk/; revision=6193
* Another slight performance improvement, reads the list of wordsNot Zed2000-10-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | faster when starting indexing of new data. 2000-10-26 Not Zed <NotZed@HelixCode.com> * block.c (ibex_block_cache_open): Use IBEX_VERSION rather than hardcoded version string. * ibex_internal.h (IBEX_VERSION): Bumped version again. This time I did change the index format. * hash.c (struct _hashroot): Add a linked list of keys to the table. (struct _hashblock): Added a next pointer as a block number. (hash_insert): Link new key blocks into the key block list. (struct _HASHCursor): Renamed block to key and added a block item. (hash_cursor_next): Changed to go through the linked list of all hash items rather than through each hash chain separately. >> faster. (ibex_hash_dump_rec): Remove a warning. svn path=/trunk/; revision=6192
* Bugfixes, performance improvemnts. Should scale up much better thanNot Zed2000-10-251-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | before, and be more bugfree than ever! 2000-10-25 Not Zed <NotZed@HelixCode.com> * ibex_internal.h (IBEX_VERSION): Bumped to another version. The file format hasn't changed, but earlier bugs may create invalid files. * block.c (ibex_block_read): Use the root data directly. (ibex_block_cache_open): As well. (ibex_block_get): And here too. (ibex_block_cache_sync): Sync the root block directly here. * block.h: Pad root block out to 1024 bytes. Added root block to struct _memcache. * disktail.c (tail_get): Dirty the root block. (tail_get): Fix for changes to root access. (disk_remove): And here too. * wordindexmem.c (sync_cache_entry): Handle the case of not having any files in the list, which can happen now. (word_index_pre): Make sure we set the wordid on the new cache entry. * ibex_block.c (ibex_save): Sigh. Pass the right argument to index_post. * block.c (ibex_block_cache_open): Create a word_index_mem for indexing the words, rather than a word_index. * ibex_block.c (ibex_index_buffer): If we haven't called index_pre yet, do it before indexing anything. (ibex_save): If wehave called index_pre previously, call index_post. (ibex_close): And same for here. * index.h: Added a cursor class, and cursor retrieval function for iterating through an index's keys. * wordindexmem.c (ibex_create_word_index_mem): New word class, similar to wordindex, but meant to be faster for updates. (word_index_pre): Implement. We load all keys into memory. (word_index_post): Implement. We sync and free all keys. (find): Remove lru code, its no longer a cache, but a lookup table. (add_index_cache): Remove lru code here too. (find_name): And here. (word_flush): Flush the hashtable direct. (word_close): Call flush to flush, rather than doing it ourselves. (add_index_cache): If we are in an index state, we can assume a cache miss == a new word. (word_index_post): Maintain whether or not we are in an index state, and the depth of the state. (word_index_pre): Likewise. Dont reread the index if we have already. (cache_sanity): Fixed for struct changes. * wordindex.h (IBEXWordClass): Added functions to prepare/cleanup for lots of indexing. i.e. can be used to optimise indexing speed at the cost of extra memory usage during the indexing process. * hash.c (hash_cursor_create): Create a new cursor for iterating through a hashtable. (hash_cursor_close): 'close' the cursor. It is upto the application to close any cursors it creates. (hash_cursor_next): Goto the next key id. (hash_cursor_next_key): Goto the next key, reutrn the key. (hash_get_cursor): Return a cursor object. * wordindex.c (word_index_post): (word_index_pre): Added (empty) callbacks for pre/post functions. svn path=/trunk/; revision=6165
* Bumped ibex rev.Not Zed2000-10-121-1/+1
| | | | | | | | | | | 2000-10-12 Not Zed <NotZed@HelixCode.com> * ibex_internal.h (struct ibex): Bumped ibex rev. * block.c (ibex_block_cache_open): Bumped the ibex file revision because of the hash table size change. svn path=/trunk/; revision=5887
* ** Merged from IBEX_DISK branch to head.Not Zed2000-09-191-11/+5
| | | | | | | | 2000-09-19 Not Zed <NotZed@HelixCode.com> ** Merged from IBEX_DISK branch to head. svn path=/trunk/; revision=5500
* fix license and indent styleDan Winship2000-02-171-13/+26
| | | | svn path=/trunk/; revision=1814
* Initial revisionMichael Zucci2000-02-141-0/+26
svn path=/trunk/; revision=1768